Diff Report
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #5206d6d973591Run #5206d663ca0baDiffDiff%
Number of Function Calls160 160 0 0.0%
Incl. Wall Time (microsec)22,091 22,617 526 2.4%
Incl. Wall Time (microsec) per call 138 141 3 2.4%
Excl. Wall Time (microsec)6,131 6,111 -20 -0.3%
Incl. CPU (microsecs)19,716 19,899 183 0.9%
Incl. CPU (microsecs) per call 123 124 1 0.9%
Excl. CPU (microsec)6,270 6,231 -39 -0.6%
Incl. MemUse (bytes)3,255,304 3,255,304 0 0.0%
Incl. MemUse (bytes) per call 20,346 20,346 0 0.0%
Excl. MemUse (bytes)2,646,552 2,646,552 0 0.0%
Incl. PeakMemUse (bytes)3,231,296 3,231,296 0 0.0%
Incl. PeakMemUse (bytes) per call 20,196 20,196 0 0.0%
Excl. PeakMemUse (bytes)2,646,840 2,646,840 0 0.0%

Parent/Child Regression/Improvement report for unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
unserialize0 N/A% 526 184.6% 183 106.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -3.8% -39 -21.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 573 108.9% 238 130.1% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -38 -7.2% -40 -21.9% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -10 -1.9% -16 -8.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 2 0.4% 2 1.1% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 514 97.7% 192 104.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 47 8.9% 48 26.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -8 -1.5% -12 -6.6% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -7 -1.3% -6 -3.3% 0 N/A% 0 N/A%